Click on a day for an hourly weather forecast
The temperatures in Wisconsin Dells in October are quite cold with temperatures between 5°C and 14°C, warm clothes are a must.
You can expect about 3 to 8 days of rain in Wisconsin Dells during the month of October. It’s a good idea to bring along your umbrella so that you don’t get caught in poor weather.
Please note that Wisconsin Dells can expect a few days of snow in October.
Our weather forecast can give you a great sense of what weather to expect in Wisconsin Dells in October 2025.
If you’re planning to visit Wisconsin Dells in the near future, we highly recommend that you review the 14 day weather forecast for Wisconsin Dells before you arrive.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | -6° / -12° | 3 | 10 | 17 | 25 mm | Awful | Wisconsin Dells in January |
| February | -4° / -11° | 3 | 10 | 16 | 28 mm | Awful | Wisconsin Dells in February |
| March | 5° / -3° | 6 | 16 | 9 | 45 mm | Awful | Wisconsin Dells in March |
| April | 11° / 2° | 6 | 19 | 5 | 67 mm | Bad | Wisconsin Dells in April |
| May | 19° / 9° | 7 | 24 | 0 | 79 mm | Ok | Wisconsin Dells in May |
| June | 24° / 14° | 6 | 24 | 0 | 93 mm | Perfect | Wisconsin Dells in June |
| July | 26° / 16° | 5 | 26 | 0 | 67 mm | Perfect | Wisconsin Dells in July |
| August | 26° / 15° | 4 | 27 | 0 | 62 mm | Perfect | Wisconsin Dells in August |
| September | 22° / 11° | 3 | 27 | 0 | 51 mm | Good | Wisconsin Dells in September |
| October | 14° / 5° | 5 | 24 | 2 | 51 mm | Ok | Wisconsin Dells in October |
| November | 6° / -1° | 4 | 20 | 6 | 39 mm | Awful | Wisconsin Dells in November |
| December | -2° / -7° | 4 | 13 | 14 | 31 mm | Awful | Wisconsin Dells in December |